Elden Ring's HundoDex

Dark Moon Greatsword

  • Category: Weapons – Greatsword
  • Missable
  • Requirements: STR 16, DEX 11, INT 38

Where to find it

Ranni hands it over at the Cathedral of Manus Celes on the Moonlight Altar once her questline is complete.

Area: Liurnia of the Lakes

Walkthrough steps

  • Liurnia: Ranni's Dark Moon and Blaidd's Fall: Drop down the hole in the cathedral floor, give Ranni the Dark Moon Ring and accept the Dark Moon Greatsword.

Counts toward

  • Legendary Armaments: Collect all nine legendary armaments.